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Search, shortlist two to four phones, then compare specifications and source evidence.
Compare essentials or all specifications. Unknown values stay visible when showing differences.
How to read this comparison
SIP accounts are registrations, not simultaneous calls. Programmable keys count assignable positions across pages, not just physical buttons. Conference capacity and encryption depend on firmware and configuration.
No is an explicit negative; Unknown means unresolved evidence; Not applicable means the field does not apply. An optional adapter is an extra accessory. Open Evidence for model scope, source sections and qualifications.
Differences keep your selected requirements and unknowns visible. Equal headline values can remain when their evidence notes differ.
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| Specification | Poly Edge E350 10 of 23 specifications recorded Lifecycle: Unknown Record reviewed: 2026-09-30 Selected requirements: 2 met · 0 not met · 0 unknown | Alcatel-Lucent Enterprise 8068s 5 of 23 specifications recorded Lifecycle: Unknown Record reviewed: 2026-09-29 Selected requirements: 1 met · 0 not met · 1 unknown |
|---|---|---|
| Calling | ||
| SIP accounts / linesDifference | Unknown | Unknown |
| Programmable keysDifference | 8EvidenceManufacturer specification HP Poly Edge E350 product specificationsSection: Product heading 82M89AA > All the features you could ask for: 8-line keys Evidence reviewed: 2026-09-29 | Unknown |
| Local conference participantsDifference | Unknown | Unknown |
| Display | ||
| Display size | 3.5 inEvidenceManufacturer specification HP Poly Edge E350 product specificationsSection: Product heading 82M89AA > The new office standard: 3.5-inch IPS LCD Evidence reviewed: 2026-09-29 | 3.5 inEvidenceManufacturer specification OXO Connect Premium DeskPhones user manualSection: PDF page 112, Technical specifications, non-BT 8068s column, Display row Evidence reviewed: 2026-09-29 |
| Display resolutionDifference | Unknown | 240 x 320EvidenceManufacturer specification OXO Connect Premium DeskPhones user manualSection: PDF page 112, Technical specifications, non-BT 8068s column, Display row Evidence reviewed: 2026-09-29 |
| Colour display | YesEvidenceManufacturer specification HP Poly Edge E350 product specificationsSection: Product heading 82M89AA > The new office standard: colour IPS LCD Evidence reviewed: 2026-09-29 | YesEvidenceManufacturer specification OXO Connect Premium DeskPhones user manualSection: PDF page 112, Technical specifications, non-BT 8068s column, Display row Evidence reviewed: 2026-09-29 |
| TouchscreenDifference | Unknown | Unknown |
| Connectivity | ||
| EthernetDifferenceRequired: Gigabit | Meets requirementGigabitEvidenceManufacturer specification HP Poly Edge E350 product specificationsSection: Product heading 82M89AA > Versatile connectivity: two GigE Ethernet ports Evidence reviewed: 2026-09-29 | Needs verificationUnknown |
| Power over EthernetRequired: Yes | Meets requirementYesEvidenceManufacturer specification HP Poly Edge E350 product specificationsSection: Product heading 82M89AA > Versatile connectivity: GigE PoE Ethernet ports Evidence reviewed: 2026-09-29 | Meets requirementYesEvidenceManufacturer specification OXO Connect Premium DeskPhones user manualSection: PDF page 112, Technical specifications, non-BT 8068s column, IEEE 802.3af Class 2 row Evidence reviewed: 2026-09-29 |
| Wi-FiDifference | Built inEvidenceManufacturer specification HP Poly Edge E350 product specificationsSection: Product heading 82M89AA > Works wherever you do: 802.11AC Wi-Fi included Evidence reviewed: 2026-09-29 | Unknown |
| Wi-Fi standardDifference | Unknown | Unknown |
| BluetoothDifference | Built inEvidenceManufacturer specification HP Poly Edge E350 product specificationsSection: Product heading 82M89AA > Perfectly paired: integrated Bluetooth 5.0 Evidence reviewed: 2026-09-29 | Unknown |
| Bluetooth versionDifference | 5.0EvidenceManufacturer specification HP Poly Edge E350 product specificationsSection: Product heading 82M89AA > Perfectly paired: integrated Bluetooth 5.0 Evidence reviewed: 2026-09-29 | Unknown |
| USB portsDifference | Unknown | 2EvidenceManufacturer specification OXO Connect Premium DeskPhones user manualSection: PDF page 112, Technical specifications, non-BT 8068s column, USB-A and USB-C rows Evidence reviewed: 2026-09-29 |
| Accessories | ||
| Headset interfacesDifference | Bluetooth, USB, RJ9, EHSEvidenceManufacturer specification HP Poly Edge E350 product specificationsSection: Product heading 82M89AA > Versatile connectivity: Bluetooth, USB, RJ9 or Electronic Hook Switch Evidence reviewed: 2026-09-29 | Unknown |
| Expansion modulesDifference | Unknown | Unknown |
| Physical | ||
| Wall mountableDifference | Unknown | Unknown |
| Audio | ||
| HD voiceDifference | YesEvidenceManufacturer specification HP Poly Edge E350 product specificationsSection: HP Poly Edge E350 product page > Poly HD voice audio feature Evidence reviewed: 2026-09-30 | Unknown |
| Full-duplex speakerphoneDifference | Unknown | Unknown |
| Audio codecsDifference | Unknown | Unknown |
| Software | ||
| Operating systemDifference | Unknown | Unknown |
| Security | ||
| TLS signallingDifference | Unknown | Unknown |
| SRTP media encryptionDifference | Unknown | Unknown |
Compatible phone systems
The indicator shows whether a compatible configuration path is documented, or whether the result still needs verification. A not-listed result does not mean technically incompatible. It does not replace checking the provider firmware branch, tenant, network and feature requirements.
3CX V20
Listed firmware applies to 3CX V20. Cloud or remote phones need a router phone or SBC. Recheck the current provider release before deployment.
Not reviewed
Not reviewed
Zoom Phone
Yealink phones require Zoom-specific firmware. A certification entry does not confirm every feature or regional deployment.
Not reviewed
Not reviewed
Microsoft Teams SIP Gateway
This is SIP Gateway compatibility, not native Teams-phone certification. Use the gateway provisioning path and approved firmware; confirm tenant licensing, policies and network requirements.
Not reviewed
Not reviewed
Specifications may vary by region, hardware revision, firmware, or optional accessory. A review date or recorded field is not a compatibility guarantee. Follow each product’s official sources before purchasing or deploying.
103 phones found
Unknown means not yet verified, not No.
Before choosing a phone
Treat this comparison as a research aid, not a compatibility or purchasing guarantee. Confirm regional variants, firmware support, platform certification, power requirements, accessories, lifecycle status, and current availability with the manufacturer and your phone-system provider.